390101471946

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1640971}}^1$

素因数の和:1641307

約数の個数: 48

約数和(自身を含む): 866275682688

約数和(自身を除く): 476174210742

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 281, 282, 423, 562, 843, 846, 1686, 2529, 5058, 13207, 26414, 39621, 79242, 118863, 237726, 1640971, 3281942, 4922913, 9845826, 14768739, 29537478, 77125637, 154251274, 231376911, 461112851, 462753822, 694130733, 922225702, 1383338553, 1388261466, 2766677106, 4150015659, 8300031318, 21672303997, 43344607994, 65016911991, 130033823982, 195050735973, 390101471946]

約数ペア:

[(1, 390101471946), (2, 195050735973), (3, 130033823982), (6, 65016911991), (9, 43344607994), (18, 21672303997), (47, 8300031318), (94, 4150015659), (141, 2766677106), (281, 1388261466), (282, 1383338553), (423, 922225702), (562, 694130733), (843, 462753822), (846, 461112851), (1686, 231376911), (2529, 154251274), (5058, 77125637), (13207, 29537478), (26414, 14768739), (39621, 9845826), (79242, 4922913), (118863, 3281942), (237726, 1640971)]